John Christian Frederick Heyer

John Christian Friedrich Heyer was born in Helmstedt, Electorate of Saxony, (now Lower Saxony, Germany), the son of John Heinrich Gottlieb Heyer, a prosperous furrier in Helmstedt, and wife, Fredericke Sophie Johane Wagener. After being confirmed at St. Stephen's Church in Helmstedt, in 1807, his parent sent him away from Napoleonic Europe to reside in America [1] with a maternal uncle (Wagener), a furrier and hatter in Philadelphia, Pennsylvania, who specialized in the popular beaver hat.

C.F. Heyer, as he is often referred, studied theology in Philadelphia studied under J. H. C. Helmuth and F. D. Schaeffer.[2] He traveled back to Germany in 1815, and studied theology with his brother, Henry, at the University of Göttingen.[1] He obtained his M.D. from the University of Maryland School of Medicine in 1847. (He did not attend Johns Hopkins University. as is sometimes claimed.)

In 1819,[3] he married Mrs. Mary (Webb) Gash, a widow with two children, Caroline Gash (born about 1809) and Basil Gash (born about 1813). To this couple, six more children were born:

• Sophia M. Heyer (born January 7, 1818, in Philadelphia, Pennsylvania; died 18 Nov. 1875 in Shelby, Richland County, Ohio). She married George Washington Houpt.
• Carl Henry Heyer (born December 5, 1820, Cumberland County, Pennsylvania)
• Mary Ann Heyer (born April 13, 1822, Cumberland County, Pennsylvania; died October 1823 of malaria)
• Henriette Heyer (born December 17, 1823, in Somerset County, Pennsylvania) married 1) George Snyder and married 2) George Steyer.
• Julia Eliza Heyer (born September 25, 1825, and died 1 January 1826 in Friedens, Somerset County, Pennsylvania)
• Theophilus Heyer (born November 30, 1827, in Friedens, Somerset County, Pennsylvania)

Gettysburg College

He was a teacher at Zion School, Southwark, Philadelphia from September 1813 to March 1815, when he returned to Germany for a visit. After his return to the United States in 1816, he was licensed as a lay preacher. Heyer worked as a preacher for three years until he was fully ordained in 1820. He spent the next twenty years ministering and establishing churches and Sunday schools in Pennsylvania, Maryland, New York, the mid-western States, and as far west as Missouri.[4]

From October 1829 to November 1831, he served as agent of "The Sunday School Union of the Evangelical Lutheran Church in the United States". In this capacity he traveled more than 3,000 miles, visiting some 300 congregations and distributing Sunday School hymnals and tracts, and assisting pastors to establish Sunday Schools.[5]

In 1829, he used his private funds, along with twenty two other stockholders (all Lutheran clergymen), to purchase the former Adams County Academy and form the Gettysburg Gymnasium, which would become Gettysburg College in 1832, at which time Heyer and his associates, through their private subscriptions, became the Patrons of Pennsylvania College at Gettysburg.[5] Heyer was also elected to the first Board of Trustees, and was an occasional instructor at the Gymnasium.

He was the first pastor of the First Evangelical Lutheran Church in Pittsburgh, established in 1837, which was the earliest English-speaking Lutheran congregation west of the Allegheny Mountains. He organized The First German Evangelical-Lutheran Congregation of Pittsburgh, a German-speaking congregation, one week later, on January 22, 1837.

For health reasons, he returned to the United States in 1857, and spent the next decade organizing churches, particularly in the new State of Minnesota. He traveled to Germany in 1867–1868. In 1869, at the age of 77, he made his third trip to India to reorganize the Rajahmundry mission.[6]

Heyer returned to the United States in 1871. In January 1872, he was appointed chaplain and the first " house father" of the Lutheran Theological Seminary at Philadelphia. Despite his brief time among the students, he was much respected and loved by the faculty and students.

He died in 1873 at the age of eighty, and his body was buried beside his wife in the Friedens Lutheran Church cemetery, Friedens, Pennsylvania. His estate contained roughly $7,000-$500 of which he devoted to pay for his final expenses, a grave stone, and erecting an iron fence around his and his wife's graves. He left $2,500 to his children and grandchildren, with the condition that his grandchildren remain members of the Lutheran Church and abstain from alcohol and tobacco, and bequeathed the remaining $4,000 to the Somerset Lutheran congregation, the Lutheran Theological Seminary at Philadelphia, the Pennsylvania Ministerium for foreign mission work in India, and to the Passavant orphanages in Zelienople and Germantown Pennsylvania.

In 1880, when a missionary society was organized by the students at the Lutheran Theological Seminary at Mount Airy, they named it the Father Heyer Missionary Society.

The missionary field that Heyer founded in Guntur in 1842—together with the Rajahmundry Mission that was founded by the Rev. Luis P. Manno Valett of the North German Missionary Society in 1845—grew to become the Andhra Evangelical Lutheran Church (AELC), organized in 1927. By 2009, the congregational membership of the AELC grew to become one of the largest Lutheran churches in India, and the third largest Lutheran church in Asia, boasting a membership of about 2.5-million individuals in about 5,000 parishes. According to the President of the AELC, "The strong edifice built by the missionaries for the growth of education is still being continued by AELC. It also concentrates on diaconal works such as Establishment of Hospitals, Emancipation of Women’s Status, Rural Development Projects and Mother & Child Health Programme."

C.F. Heyer's name also is commemorated by the Father Heyer Junior College and vocational schools in Deenapur and Phirangipuram, Andhra Pradesh, India.

• Lutheran Churches in Andhra Pradesh

• William Allen Lambert Life of Rev. J.F.C. Heyer, M.D. (Prepared for the Father Heyer Missionary Society of the Lutheran Theological Seminary at Mount Airy, Philadelphia. 1903)
• George Drach and Calvin F. Kuder The Telugu mission : of the General Council of the Evangelical Lutheran Church in North America : containing a biography of the Rev. Christian Frederick Heyer, M. D. (Philadelphia : General Council Publ. House. 1914)
• J.F.C. Heyer Father Heyer's Own Story, Travel Letters of the Rev. C.F. Heyer, Founder of the Guntur Mission (Evangelical Lutheran Synod of Pennsylvania. Lancaster, Pa. 1861)
• A. R. Wentz Father Heyer Planted a Church (The Lutheran Church Quarterly, XVI, pages 39–49. 1943)
• George Drach Father Heyer, the Pioneer (The Lutheran Church Quarterly, XI, pages 187–193. 1938)
• Clarence Hess Swavely The life and letters of the Rev. J.C.F. Heyer, M.D. (1941)
• George Drach Father Heyer : Pioneer Foreign Missionary (n.d. 1941)
• George Drach Kingdom Pathfinders : Biographical Sketches of Foreign Missionaries (1942)
• E. Theodore Bachman They Called him Father, the life Story of John Christian Frederick Heyer (1942)

• The Pluralism Project
• Heyer, Johann Christian Friedrich entry in the Christian Cyclopedia